#!/usr/bin/python
# Filename: func_doc.py

def printMax(x, y):
    '''Prints the maximum of two numbers

        The two values must be integers.'''
    x = int(x)
    y = int(y)

    if x > y:
        print x, "is maximum"
    else:
        print y, "is maximum"

printMax(3, 5)
print printMax.__doc__
help(printMax)
